Latest update.

providers/common/include/prov/bio.h

@@ -10,13 +10,19 @@
 #include <stdarg.h>
 #include <openssl/bio.h>
 #include <openssl/core.h>
+#include "prov/provider_ctx.h"
 
 int ossl_prov_bio_from_dispatch(const OSSL_DISPATCH *fns);
 
-BIO *ossl_prov_bio_new_file(const char *filename, const char *mode);
-BIO *ossl_prov_bio_new_membuf(const char *filename, int len);
-int ossl_prov_bio_read_ex(BIO *bio, void *data, size_t data_len,
+OSSL_CORE_BIO *ossl_prov_bio_new_file(const char *filename, const char *mode);
+OSSL_CORE_BIO *ossl_prov_bio_new_membuf(const char *filename, int len);
+int ossl_prov_bio_read_ex(OSSL_CORE_BIO *bio, void *data, size_t data_len,
                           size_t *bytes_read);
-int ossl_prov_bio_free(BIO *bio);
-int ossl_prov_bio_vprintf(BIO *bio, const char *format, va_list ap);
-int ossl_prov_bio_printf(BIO *bio, const char *format, ...);
+int ossl_prov_bio_write_ex(OSSL_CORE_BIO *bio, const void *data, size_t data_len,
+                           size_t *written);
+int ossl_prov_bio_free(OSSL_CORE_BIO *bio);
+int ossl_prov_bio_vprintf(OSSL_CORE_BIO *bio, const char *format, va_list ap);
+int ossl_prov_bio_printf(OSSL_CORE_BIO *bio, const char *format, ...);
+
+BIO_METHOD *bio_prov_init_bio_method(void);
+BIO *bio_new_from_core_bio(PROV_CTX *provctx, OSSL_CORE_BIO *corebio);

providers/common/include/prov/provider_ctx.h

@@ -1,5 +1,5 @@
 /*
- * Copyright 2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2019-2020 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the Apache License 2.0 (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -7,8 +7,34 @@
  * https://www.openssl.org/source/license.html
  */
 
+#ifndef OSSL_PROV_PROVIDER_CTX_H
+# define OSSL_PROV_PROVIDER_CTX_H
+
+# include <openssl/types.h>
+# include <openssl/crypto.h>
+# include <openssl/bio.h>
+# include <openssl/core.h>
+
+typedef struct prov_ctx_st {
+    const OSSL_CORE_HANDLE *handle;
+    OPENSSL_CTX *libctx;         /* For all provider modules */
+    BIO_METHOD *corebiometh;
+} PROV_CTX;
+
 /*
  * To be used anywhere the library context needs to be passed, such as to
  * fetching functions.
  */
-#define PROV_LIBRARY_CONTEXT_OF(provctx)        (provctx)
+# define PROV_LIBRARY_CONTEXT_OF(provctx)        \
+    PROV_CTX_get0_library_context((provctx))
+
+PROV_CTX *PROV_CTX_new(void);
+void PROV_CTX_free(PROV_CTX *ctx);
+void PROV_CTX_set0_library_context(PROV_CTX *ctx, OPENSSL_CTX *libctx);
+void PROV_CTX_set0_handle(PROV_CTX *ctx, const OSSL_CORE_HANDLE *handle);
+void PROV_CTX_set0_core_bio_method(PROV_CTX *ctx, BIO_METHOD *corebiometh);
+OPENSSL_CTX *PROV_CTX_get0_library_context(PROV_CTX *ctx);
+const OSSL_CORE_HANDLE *PROV_CTX_get0_handle(PROV_CTX *ctx);
+BIO_METHOD *PROV_CTX_get0_core_bio_method(PROV_CTX *ctx);
+
+#endif

providers/common/include/prov/providercommon.h

@@ -9,7 +9,7 @@
 
 #include <openssl/provider.h>
 
-const OSSL_PROVIDER *FIPS_get_provider(OPENSSL_CTX *ctx);
+const OSSL_CORE_HANDLE *FIPS_get_core_handle(OPENSSL_CTX *ctx);
 
 const char *ossl_prov_util_nid_to_name(int nid);
 

providers/common/include/prov/providercommonerr.h

@@ -10,6 +10,7 @@
 
 #ifndef OPENSSL_PROVERR_H
 # define OPENSSL_PROVERR_H
+# pragma once
 
 # include <openssl/opensslconf.h>
 # include <openssl/symhacks.h>
@@ -89,6 +90,7 @@ int ERR_load_PROV_strings(void);
 # define PROV_R_INVALID_PSS_SALTLEN                       169
 # define PROV_R_INVALID_SALT_LENGTH                       112
 # define PROV_R_INVALID_SEED_LENGTH                       154
+# define PROV_R_INVALID_SIGNATURE_SIZE                    179
 # define PROV_R_INVALID_TAG                               110
 # define PROV_R_INVALID_TAGLEN                            118
 # define PROV_R_INVALID_X931_DIGEST                       170
@@ -110,6 +112,7 @@ int ERR_load_PROV_strings(void);
 # define PROV_R_NOT_XOF_OR_INVALID_LENGTH                 113
 # define PROV_R_NO_KEY_SET                                114
 # define PROV_R_NO_PARAMETERS_SET                         177
+# define PROV_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE  178
 # define PROV_R_OUTPUT_BUFFER_TOO_SMALL                   106
 # define PROV_R_PSS_SALTLEN_TOO_SMALL                     172
 # define PROV_R_READ_KEY                                  159